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Dayton Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack - Clean Air Belt-Drive Fans with Drive
DaytonClean Air Belt-Drive Fans with Drive

Dayton Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack

The Dayton Centrifugal Downblast Roof Exhaust Fan is a belt-drive, clean-air fan (SKU 3G-OTH-79555) designed for roof mounting. It includes a drive package and features an unassembled, square base with an open…

SKU 3G-OTH-79555

Brand
Dayton
Item
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack
Category
Clean Air Belt-Drive Fans with Drive
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Dayton
Type
Includes Drive Pack, 8,588 cfm
Wheel
26 1/2 in
Assembly
Unassembled
Base Shape
Square
Drive Package
Includes Drive Package
Motor Enclosure
Open Dripproof
Motor Efficiency
Standard-Efficiency Motors
Number of Speeds
1
Mounting Location
Roof
Nameplate Voltage
115/230V AC
High-Efficiency Motor
No
Exhaust Airflow @ 0.000 in SP - Range
5,000 to 10,000 cfm
Exhaust Airflow @ 0.500 in SP - Range
5,000 to 10,000 cfm
For High-Static Pressure Applications
No

Technical Documents

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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dayton Centrifugal Downblast Roof Exhaust Fan is a belt-drive, clean-air fan (SKU 3G-OTH-79555) designed for roof mounting. It includes a drive package and features an unassembled, square base with an open dripproof, standard-efficiency motor rated at 115/230V AC, single speed. The fan delivers exhaust airflow ranges of 5,000 to 10,000 cfm at both 0.000 in SP and 0.500 in SP, with a 26 1/2 in wheel and 8,588 cfm capacity.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Dayton centrifugal downblast roof exhaust fan used for?

The Dayton is a belt-drive, clean-air roof exhaust fan designed to remove stale or contaminated air from industrial and commercial buildings. It delivers up to 8,588 cfm through a 26 1/2 in wheel, making it suitable for general ventilation in factories, warehouses, and large facilities.

What are the specifications of the Dayton roof exhaust fan?

The Dayton features a 26 1/2 in wheel, belt drive with included drive pack, and an open dripproof motor rated at 115/230V AC, single speed. It delivers 5,000 to 10,000 cfm at 0.000 in SP and 0.500 in SP. The fan is unassembled with a square base for roof mounting.

Where to buy the Dayton roof exhaust fan worldwide?

3G Electric supplies the Dayton centrifugal downblast roof exhaust fan to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this belt-drive fan.

How to install the Dayton belt-drive roof exhaust fan?

Install the Dayton on a structurally sound roof curb, ensuring the square base is level and sealed. Assemble the fan per the included instructions, connect the 115/230V AC motor to a properly sized circuit, and verify belt tension before startup. Always follow local codes and use a licensed electrician.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton clean air belt-drive fans with drive. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Belt-drive centrifugal downblast roof exhaust fan with drive package. Unassembled square base, open dripproof motor, single-speed standard-efficiency motor, 208-230/460V AC. 26 1/2 in wheel, 8,588 cfm. For general clean-air exhaust ventilation on commercial or industrial roofs, removing heat, fumes, and odors
Dayton
Belt-drive centrifugal downblast roof exhaust fan with drive package. Unassembled square base, open dripproof motor, single-speed standard-efficiency motor, 208-230/460V AC. 26 1/2 in wheel, 8,588 cfm. For general clean-air exhaust ventilation on commercial or industrial roofs, removing heat, fumes, and odors
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 26 1/2 in Wheel, 7,491 cfm
Dayton
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 26 1/2 in Wheel, 7,491 cfm
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 26 1/2 in Wheel, 6,716 cfm
Dayton
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 26 1/2 in Wheel, 6,716 cfm
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 26 1/2 in Wheel, 7,491 cfm
Dayton
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 26 1/2 in Wheel, 7,491 cfm
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 26 1/2 in Wheel, 9,493 cfm
Dayton
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 26 1/2 in Wheel, 9,493 cfm
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 26 1/2 in Wheel, 6,716 cfm
Dayton
Centrifugal Downblast Roof Exhaust Fan: Belt Drive, Includes Drive Pack, 26 1/2 in Wheel, 6,716 cfm

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